Home / 16,498,700,698,432-22,767,181,087,227-9,090,718,756,834

Finding the Fourth Proportional to 16,498,700,698,432, 22,767,181,087,227 and 9,090,718,756,834

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Solution

The fourth proportional to 16,498,700,698,432, 22,767,181,087,227 and 9,090,718,756,834 is: 12,544,626,630,481.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,498,700,698,432 : 22,767,181,087,227 = 9,090,718,756,834 : x
  2. Step 2: Convert to fraction form
    16,498,700,698,432/22,767,181,087,227 = 9,090,718,756,834/x
  3. Step 3: Cross multiply
    16,498,700,698,432x = 22,767,181,087,227 × 9,090,718,756,834
  4. Step 4: Simplify right side
    16,498,700,698,432x = 206,970,040,149,890,788,440,932,352
  5. Step 5: Solve for x
    x = 206,970,040,149,890,788,440,932,352/16,498,700,698,432
  6. Step 6: Final answer
    x = 12,544,626,630,481.32

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.